Eve Rittenberg, MD
Internal Medicine Physician · Chestnut Hill, MA
Eve Rittenberg, MD is an internal medicine physician with a practice address in Chestnut Hill, Massachusetts, and NPI 1386601458, issued on May 1, 2006. Check the license (Massachusetts 213408, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Eve Rittenberg
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 213408 MA
Self-reported in NPPES; status is on the state search - Practice location
- 850 Boylston St, Chestnut Hill, MA 02467
- Phone
- (617) 732-9300
- Enumerated
- May 1, 2006
- Record last updated
- Nov 28, 2022
- Medicare enrollment
- Enrolled (PECOS I20101108000317); accepts Medicare assignment
- Medical or professional school
- Harvard Medical School, 1999
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 6,825 in Massachusetts → Look up another NPI →
Also registered at 850 Boylston St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Marcie Akell, LICSWClinical Social Worker1932449550
- Ayobami Akenroye, MD, MPHAllergy & Immunology (Internal Medicine) Physician1881005379
- Antonios Aliprantis, M.D.Rheumatology Physician1598723090
- Jeanna Allegrone, DPTPhysical Therapist1477796886
- George Alliegro, MDInternal Medicine Physician1548226293
- Jonathan Arm, MDAllergy & Immunology Physician1841257524
Verify Eve Rittenberg in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 213408Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
49% fewer Medicare Part D claims than the average internal medicine physician in 2024
1,631 Medicare Part D claims for 223 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium160 claims
- Amlodipine Besylate96 claims
- Losartan Potassium72 claims
- Levothyroxine Sodium71 claims
- Lisinopril66 claims
- Hydrochlorothiazide59 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- Brigham And Womens Hospital IncBoston, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Eve Rittenberg among 6,825 internal medicine physician records in Massachusetts
Eve Rittenberg, MD is one of 6,825 internal medicine physician records with a practice address in Massachusetts. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 12% of them.
- NPI issued2006 · 12% of these records are older, 54% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated1999 · median 2004 among the 4,103 with a school on file
- Record last updated2022 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
65 internal medicine physician records list a practice address in Chestnut Hill
They are 65 of the 772 NPPES records with a practice address in Chestnut Hill, and 6,825 internal medicine physician records in Massachusetts.
All 6,825 in Massachusetts → Every provider in Chestnut Hill → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- George Alliegro, MDChestnut Hill, MA 024671548226293
- Edith Braun, M.D.Chestnut Hill, MA 024671538130422
- Elizabeth Dupuis, M.D.Chestnut Hill, MA 024671255317061
- Thomas Faldetta, M.D.Chestnut Hill, MA 024671740254465
- Harold Greenspan, M.D.Chestnut Hill, MA 024671457326076
- Karin Hjalmarson, MDChestnut Hill, MA 024671811987225
- Laurie Katzman, MDChestnut Hill, MA 024671881650125
- Lilian Mahrokhian, MDChestnut Hill, MA 024671679568679
Common questions
What is Eve Rittenberg, MD's NPI number?
Eve Rittenberg, MD's National Provider Identifier (NPI) is 1386601458, issued on May 1, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Eve Rittenberg, MD located?
The NPPES record lists a practice address at 850 Boylston St, Chestnut Hill, MA, 02467. Phone: (617) 732-9300. Providers update this record themselves, so call before visiting.
How can I verify Eve Rittenberg, MD's license?
NPPES lists Massachusetts license number 213408, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Eve Rittenberg, MD prescribe under Medicare Part D?
In 2024, Eve Rittenberg, MD had 1,631 Medicare Part D claims for 223 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.